提示词差异对比
对比两个提示词或文本，以高亮显示单词级和字符级的差异，全部在您的浏览器中完成。
Enter text in both fields to see the diff.
使用方法
- Put the original text on the left and the revised text on the right.
- Choose the diff unit: words, characters or lines.
- Additions appear in green, removals in red, with counts and a similarity percentage.
注意事项
The diff is computed in your browser with the diff library; your texts are never sent to a server. Similarity here means unchanged units divided by the larger text's unit count — a surface-level measure of how much changed, not of meaning.
常见问题
- Which unit is best for comparing prompts?
- Words for sentence-level edits, characters for fine wording tweaks, and lines for spotting added or removed instructions.